Loudspeaker grill



FIG. 1 is a front elevation view of a loudspeaker grill illustrating our ornamental design; and,

FIG. 2 is a left elevation view of a loudspeaker grill illustrating our ornamental design, the right side being a mirror image.

The broken line showing on FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a loudspeaker grill, as shown and described. 